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Hunan CTS Technology Co,.ltd

  • China,Changsha ,Hunan
  • Verified Supplier

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China 48V 51.2V 100Ah 200Ah 300Ah 400Ah Options From 5kWh to 20kWh Lithium Lifepo4
China 48V 51.2V 100Ah 200Ah 300Ah 400Ah Options From 5kWh to 20kWh Lithium Lifepo4

  1. China 48V 51.2V 100Ah 200Ah 300Ah 400Ah Options From 5kWh to 20kWh Lithium Lifepo4
  2. China 48V 51.2V 100Ah 200Ah 300Ah 400Ah Options From 5kWh to 20kWh Lithium Lifepo4
  3. China 48V 51.2V 100Ah 200Ah 300Ah 400Ah Options From 5kWh to 20kWh Lithium Lifepo4
  4. China 48V 51.2V 100Ah 200Ah 300Ah 400Ah Options From 5kWh to 20kWh Lithium Lifepo4
  5. China 48V 51.2V 100Ah 200Ah 300Ah 400Ah Options From 5kWh to 20kWh Lithium Lifepo4
  6. China 48V 51.2V 100Ah 200Ah 300Ah 400Ah Options From 5kWh to 20kWh Lithium Lifepo4
  7. China 48V 51.2V 100Ah 200Ah 300Ah 400Ah Options From 5kWh to 20kWh Lithium Lifepo4

48V 51.2V 100Ah 200Ah 300Ah 400Ah Options From 5kWh to 20kWh Lithium Lifepo4

  1. MOQ: 2pcs
  2. Price: $600-1200
  3. Get Latest Price
Payment Terms T/T,Western Union
Supply Ability 100000
Delivery Time 30-45 working days
Packaging Details Wooden case
Battery Type LiFePO4 Battery Cell Wall-mounted
Product name Home Energy Storage Battery System
BMS Built-in smart BMS
OEM/ODM Accepted
Application Solar energy storage
Capacity 100Ah 200Ah 300Ah 400Ah
Normal voltage 48V/51.2V
Protection IP65
Inverter Matched Support 95% Brands
Working Temperature Discharge: -20-+60
Communication CAN/RS485
Brand Name CTS
Model Number CTS-LR51100
Certification CE,MSDS,UN38.3
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union Supply Ability 100000
Delivery Time 30-45 working days Packaging Details Wooden case
Battery Type LiFePO4 Battery Cell Wall-mounted Product name Home Energy Storage Battery System
BMS Built-in smart BMS OEM/ODM Accepted
Application Solar energy storage Capacity 100Ah 200Ah 300Ah 400Ah
Normal voltage 48V/51.2V Protection IP65
Inverter Matched Support 95% Brands Working Temperature Discharge: -20-+60
Communication CAN/RS485 Brand Name CTS
Model Number CTS-LR51100 Certification CE,MSDS,UN38.3
Place of Origin China
High Light 48V Lifepo4 Back Batteries400Ah Lifepo4 Back BatteriesLifepo4 Back Batteries Units
Home Energy Storage System
Engineered around premium Grade-A EV-standard LiFePO₄ cells, this battery module integrates an automotive-grade intelligent BMS with a precision solid-state circuit-breaker system for triple-layer protection—thermal, electrical, and mechanical. Designed for universal interoperability, it speaks the same protocols as the industry’s most popular hybrid and off-grid inverters (CAN, RS-485, Modbus-RTU) and can be soft-configured from 51.2 V to 48 V nominal at the press of a key. Scalability is built-in: up to eight identical units can be paralleled without additional combiner boxes, delivering a seamless 5 kWh to 40 kWh expansion path while maintaining ±2 % cell-level balancing accuracy and <100 ms fault isolation across the entire array.

















Battery specification

Model

LW25200

LW51100AH

LW51100

Basic parameter

Battery Type

LiFePo4

LiFePo4

LiFePo4

Rated voltage

25.6V

51.2V

51.2V

Rated capacity

200AH

100AH

200AH

Energy(25°C, 0.5C)

5.12kwh

5.12kwh

10.24kwh

Size

520*547*182mm

520*547*182mm

820*547*182mm

weight

55kg

55kg

105kg

Electric parameter

Voltage range

22.4~28.8VDC

44.8~57.6VDC

44.8~57.6VDC

Float charge voltage

28V

56V

56V

Max continue discharge current

100A

100A

100A

Pluse discharge current

150A(1 Sec)

150A(1 Sec)

150A(1 Sec)

Recommend discharge current

≤100A

≤50A

≤100A

Max continue charge current

50A

50A

50A

Recommend charge current

≤60A

≤30A

≤60A

cycle life(25°C, 0.5C,90%DOD)

>6000 Cycles

>6000 Cycles

>6000 Cycles

Design life

>15years

>15years

>15years

Terminal

M8

IP level

IP20

Max parallel number

8pcs

Safety standard

IEC62619, UN38.3, MSDS

communication function

RS485/CAN(support inverter brand: Deye, Growatt, Luxpower,Solax, Victron, Goodwe, Sofar,SMA,Pylontec)

BMS protection

Over charge, over discharge, over temperature, over current,short circuit














12+ years to sharpen a sword.
We do only one thing, professional customization.
20 + R&D team
150 front-line production employees
10 production lines
20,000 square meter plant
Capacity up to 500mwh

Since 2011, CTS has focused on one-stop customization of lithium battery products such as electric vehicle batteries, large energy storage batteries, smart home storage batteries, high-end electric motorcycle batteries and so on. We have more 30 types of cells, and could make OEM battery pack from 12v-800v, 10-1000ah, which can be used in electric vehicle, E-bike, UPS, energy storage system, telecommunication base station,E-scooter, E-tools,unmanned airplane, golf cart, fork lift, cleaning car , electric
wheelchair, etc. We has been pursuing quality policy of continuous innovation and improvement to meet customer's requirements. To realized full automation, we has introduced advanced foreign equipment and technology from Korea and Germany. To ensure the best quality, we has passed I S O 9 0 0 1 , I S O 1 4 0 0 1 and O H S A S 1 8 0 0 1 certifications. We stick to the company concept of human orientation and efficient innovation and we welcome customization. So, lets join together to promote the development of
renewable energy and friendly environment.









Company Details

Bronze Gleitlager

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 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2011

  • Total Annual:

    10000000-15000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Hunan CTS is a manufacturer specializing in the R & D, production, sales and service of lithium battery packs.With 30 people R& D team who has rich experience, CTS focuses on high voltage battery customization for middle and high end markets, our batteries are widely used in various industri... Hunan CTS is a manufacturer specializing in the R & D, production, sales and service of lithium battery packs.With 30 people R& D team who has rich experience, CTS focuses on high voltage battery customization for middle and high end markets, our batteries are widely used in various industri...

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  • Hunan CTS Technology Co,.ltd
  • CCSP Industral Park. Qingshan Road, Yuelu District Changsha City. Hunan Province. China
  • https://www.ecer.com/corp/uuuf9kh-ctsbattery20250731.html

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